Answer:
the answer would be 4 because you multiply
4.5x5=22.5
not sure if this is right, but hope it helps
Answer:
Step-by-step explanation:
10^2=100
320×100=32000
Answer:
1/3 I think I did the math and if that's not right try 1/3:1/4 (<--ratio)
Step-by-step explanation: